Effects of bright and blue light on acoustic reaction time and maximum handgrip strength in male athletes: a randomized controlled trial - Knaier, R.; Schäfer, J.; Rossmeissl, A.; Klenk, C.; Hanssen, H.; Höchsmann, C.; Cajochen, C.; Schmidt-Trucksäss, A. (European Journal of Applied Physiology, 2017)